How-To Geek on MSN

Stop using so many tabs in Microsoft Excel

Fragmenting your data across many Excel tabs is a common habit that silently kills file performance, introduces hidden errors, and turns reporting into a tedious chore. Here's why you need to stop.
MUO on MSN

These 3 Excel views completely changed how I work with large sheets

Freeze Panes in Excel solves this problem completely. It locks specific rows and columns in place so they remain visible no matter where you scroll. To set it up, go to the View t ...

Forget renewals — here’s how to keep Microsoft Office for good for only $35

TL;DR: Own Microsoft Office Professional 2021 on your PC forever — just a one-time payment of $34.97 (MSRP $219.99).

Here are all the new features Microsoft added to Excel in November 2025Here are all the new features Microsoft added to Excel in November 2025Here are all the new fe…

Microsoft introduced a handful of features in Excel during the past four weeks, some of which may excite certain customers.

How to create an invoice the right way

Brex reports that proper invoicing is crucial for timely payments, outlining essential components and best practices to ...

Build a Reusable Project Timeline in Excel with Markers & Vertical Stems

Save time on status decks with a reusable Excel timeline chart. Data lives in a table, so new milestones update the timeline ...
GitHub

Local RAG System with LangChain, LangGraph, Ollama, and Chainlit

This project demonstrates how to build a fully local Retrieval-Augmented Generation (RAG) system using powerful open-source tools. It leverages LangChain for orchestration, LangGraph for defining ...